Dr. Jonathan Ellis, M.D.

Dr. Jonathan Ellis, M.D. Get a Second Opinion

Attending Physician, Gastroenterology

Cedars Sinai Medical Center, Los Angeles, CA

Areas of expertise



Dr. Ellis earned his bachelor's of science degree in biology with honors in the humanities at Stanford University in Palo Alto, CA. He attended Stanford University Medical School, after which he completed his internship and residency at Cedars-Sinai Medical Center in Los Angeles. He was chosen to be Chief Resident in Medicine, then completed a fellowship in digestive diseases and nutrition through the UCLA program. He holds the appointment of Attending Physician at Cedars-Sinai Medical Center in Los Angeles and is Associate Clinical Professor of Medicine at the UCLA School of Medicine. He is actively involved in the teaching of medical students, residents and fellows-in-training.

Dr. Ellis practices general gastroenterology, providing consultation and management of all gastrointestinal tract disorders. The procedures he performed include colonoscopy for cancer prevention and diagnosis of colonic disorders; upper endoscopy for evaluation of gastrosophageal reflux and other symptoms of the digestive tract; small bowel capsule endosopy; H. Pylori breath testing as well as other procedures related to the gastrointestinal tract.

Dr. Ellis is associated with Tower Digestive Health Medical Group, a premier gastroenterology specialty group located in Beverly Hills. All members maintain staff privileges at Cedars-Sinai Medical Center and hold teaching positions at the UCLA School of Medicine.


Stanford University
UCLA Integrated Program in Digestive Diseases, Los Angeles, CA
Cedars-Sinai Medical Center, Los Angeles, CA
Cedars-Sinai Medical Center, Los Angeles, CA
Medical Degree
M.D., F.A.C.P.


“US News and World Report America’s Top Gastroenterologists” as well as one of 255 of the total of 1426 to receive special recognition as one of America’s Top Doctors by achieving “national recognition for outstanding work”.
“America’s Top Doctors” by Castle-Connolly Medical, Ltd. 2000-2013
“America’s Top Gastroenterologists” by Consumers Research Council 2006-2013.
“America’s Top Physicians” by Consumer’s Research Council of America 2004-2013
“Best Doctors in America” 2005-2013
"Los Angeles Super Doctors" 2008-2013
"Patients Choice Award" 2009-2013


Available on request